blitzdevs.com - robtex.com

blitzdevs.com

DNSSEC⚠️ Not signed
A41.185.8.147🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRsrv47.hostserv.co.za
NSns1.hostserv.co.za ⭐
A41.185.8.25🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns1.hostserv.co.za
PTRns1.localserver.co.za
PTRns1.localserver2.co.za
PTRns1.localserver3.co.za
PTRns1.my-server10.co.za
PTRns1.my-server11.co.za
PTRns1.my-server12.co.za
PTRns1.my-server14.co.za
PTRns1.my-server2.co.za
PTRns1.my-server3.co.za
PTRns1.my-server4.co.za
PTRns1.my-server5.co.za
PTRns1.my-server6.co.za
PTRns1.my-server7.co.za
PTRns1.my-server8.co.za
PTRns1.my-server9.co.za
NSns2.hostserv.co.za
A41.185.8.26🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns2.hostserv.co.za
PTRns2.localserver.co.za
PTRns2.localserver2.co.za
PTRns2.localserver3.co.za
PTRns2.my-server10.co.za
PTRns2.my-server11.co.za
PTRns2.my-server12.co.za
PTRns2.my-server14.co.za
PTRns2.my-server2.co.za
PTRns2.my-server3.co.za
PTRns2.my-server4.co.za
PTRns2.my-server5.co.za
PTRns2.my-server6.co.za
PTRns2.my-server7.co.za
PTRns2.my-server8.co.za
PTRns2.my-server9.co.za
MX1-grid-mx01.co.za ⭐
A41.185.250.20🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.250.30🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.250.50🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.250.60🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.250.70🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.250.80🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.250.90🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.250.100🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx02.com ⭐
A41.185.249.20🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.249.30🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.249.50🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.249.60🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.249.70🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.249.80🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.249.90🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.249.100🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx03.co.za ⭐
A41.61.250.20🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.250.30🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.250.50🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.250.60🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.250.80🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.250.90🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.250.100🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx04.com ⭐
A41.61.249.20🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.249.30🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.249.50🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.249.60🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.249.70🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.61.249.80🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.249.90🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.249.100🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
TXTv=spf1 ip4:41.185.8.147 include:relay.mailchannels.net ip4:41.185.8.126 inclu...
SOAns1.hostserv.co.zahostmaster@blitzdevs.com 2021-12-10 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778784321

Subdomains

fw1a.blitzdevs.com
fw2a.blitzdevs.com

Same first word

blitzdevs.com

DNS History

10 records (7 active, 3 former)

201820192020202120222023202420252026NSns1.hostserv.co.zans2.hostserv.co.zaMX1-grid-mx01.co.za1-grid-mx02.com1-grid-mx03.co.za1-grid-mx04.comfw1a.blitzdevs.comfw2a.blitzdevs.comA41.185.8.14741.185.8.126
●NSns1.hostserv.co.za2017-05-08 → 2026-05-14 · 2 obs
● 2017-05-08 07:13:06
● 2026-05-14 18:59:12
●NSns2.hostserv.co.za2017-05-08 → 2026-05-14 · 2 obs
● 2017-05-08 07:13:06
● 2026-05-14 18:59:12
●MX1-grid-mx01.co.za2026-03-07 → 2026-05-14 · 3 obs
○ 2017-05-08 07:13:06
● 2026-03-07 01:49:34
● 2026-05-14 18:59:12
●MX1-grid-mx02.com2026-03-07 → 2026-05-14 · 3 obs
○ 2017-05-08 07:13:06
● 2026-03-07 01:49:34
● 2026-05-14 18:59:12
●MX1-grid-mx03.co.za2026-03-07 → 2026-05-14 · 3 obs
○ 2017-05-08 07:13:06
● 2026-03-07 01:49:34
● 2026-05-14 18:59:12
●MX1-grid-mx04.com2026-03-07 → 2026-05-14 · 3 obs
○ 2017-05-08 07:13:06
● 2026-03-07 01:49:34
● 2026-05-14 18:59:12
○MXfw1a.blitzdevs.com2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 07:13:06
○ 2026-03-07 01:49:34
○ 2026-05-14 18:59:12
○MXfw2a.blitzdevs.com2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 07:13:06
○ 2026-03-07 01:49:34
○ 2026-05-14 18:59:12
○A41.185.8.1262017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 07:13:06
○ 2026-03-07 01:49:34
○ 2026-05-14 18:59:12
●A41.185.8.1472026-03-07 → 2026-05-14 · 3 obs
○ 2017-05-08 07:13:06
● 2026-03-07 01:49:34
● 2026-05-14 18:59:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...-
blitzdevs.comns1.hostserv.co.za, ns2.hostserv.co.za-

✅ Authoritative Response

Server:41.185.8.25

NS records: ns1.hostserv.co.za, ns2.hostserv.co.za

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blitzdevs.com (unsigned zone)

⏱️ Timing

Total: 1595ms | Queries: -

📄 Records

TypeCountSample Data
A141.185.8.147
NS2ns1.hostserv.co.za, ns2.hostserv.co.za
MX41-grid-mx01.co.za (pri: 5), 1-grid-mx04.com (pri: 5)...
TXT1v=spf1 ip4:41.185.8.147 include:relay.ma
SOA1ns1.hostserv.co.za hostmaster.blitzdevs.

Analysis

Hierarchy

blitzdevs.com is the parent of fw1a.blitzdevs.com and fw2a.blitzdevs.com.

IP Addresses

blitzdevs.com points to an IP address: 41.185.8.147.

other host names include mettleandgrace.com, mheusa.com, technotto.com, mail.joborkett.co.za and cvwlaw.co.za; they share IP numbers with blitzdevs.com.

Name Servers

Two name servers ns1.hostserv.co.za and ns2.hostserv.co.za handle the delegation for blitzdevs.com.

blitzdevs.com shares the same name server setup as other domains, for instance exclusivedns.net, pilotshop.co.za, bankafrikaans.com, law4me.co.za and rabotha.me.

blitzdevs.com at least partially shares name servers with other domains, for instance yesindeed.co.za, wolfalley.com, ambassadorfoods.co.za, willregistryworld.com and cmserv.co.za.

these name servers are commonly used with ns1.my-server9.co.za, ns2.my-server9.co.za, ns1.my-server4.co.za, ns2.my-server4.co.za, ns1.localserver.co.za, ns2.localserver.co.za, linus.ns.1-grid.com, linus.ns.1-grid.net, linus.ns.1-grid.co.uk and linus.ns.1-grid.co.za.

Host names with one IP:

ns1.hostserv.co.za points to: 41.185.8.25

ns2.hostserv.co.za points to: 41.185.8.26

Mail Servers

blitzdevs.com is handled by four mail servers: 1-grid-mx02.com, 1-grid-mx04.com, 1-grid-mx01.co.za and 1-grid-mx03.co.za.

blitzdevs.com shares at least partially some mail servers with other domains, for instance oulitnet.co.za, stephankruger.co.za, itradeforex.co.za, zoomwiz.co.za and smartmessage.co.za.

Host names with eight IP numbers:

1-grid-mx02.com points to: 41.185.249.20, 41.185.249.30, 41.185.249.50, 41.185.249.60, 41.185.249.70, 41.185.249.80, 41.185.249.90 and 41.185.249.100.

1-grid-mx04.com points to: 41.61.249.20, 41.61.249.30, 41.61.249.50, 41.61.249.60, 41.61.249.70, 41.61.249.80, 41.61.249.90 and 41.61.249.100.

1-grid-mx01.co.za points to: 41.185.250.20, 41.185.250.30, 41.185.250.50, 41.185.250.60, 41.185.250.70, 41.185.250.80, 41.185.250.90 and 41.185.250.100.

Host names with seven IP numbers:

1-grid-mx03.co.za points to: 41.61.250.20, 41.61.250.30, 41.61.250.50, 41.61.250.60, 41.61.250.80, 41.61.250.90 and 41.61.250.100.